I am still using TextPander (old old old version that was originally free) on my Mac, and I find myself missing the functionality when typing on my iPhone.
Good news, I found out that TextExpander is available for the iPhone! I just downloaded for only $2, BARGAIN!
For those that are not familiar with the app, it uses keystroke abbreviations to add snippets of text to your content. On my Mac, I use it a lot for signatures and even html coding. I find a lot of uses for it!
I will probably use it for signatures on the iPhone.
I haven’t installed on my iPhone yet, but I will post again after I have used it for a little while.